java Programming Glossary: line2d

http://stackoverflow.com/questions/10767265/drawing-a-line-on-a-jframe

public void paint Graphics g Graphics2D g2 Graphics2D g Line2D lin new Line2D.Float 100 100 250 260 g2.draw lin public static.. paint Graphics g Graphics2D g2 Graphics2D g Line2D lin new Line2D.Float 100 100 250 260 g2.draw lin public static void main String.. g fixes the immediate problem. Graphics2D g2 Graphics2D g Line2D lin new Line2D.Float 100 100 250 260 g2.draw lin public static..

Program to create a PNG waveform for an audio file

http://stackoverflow.com/questions/11017283/program-to-create-a-png-waveform-for-an-audio-file

import java.awt.font.TextLayout import java.awt.geom.Line2D import java.awt.image.BufferedImage import java.io.ByteArrayInputStream.. AudioInputStream audioInputStream Vector Line2D.Double lines new Vector Line2D.Double String errStr Capture.. audioInputStream Vector Line2D.Double lines new Vector Line2D.Double String errStr Capture capture new Capture double duration..

Line crosses Rectangle - how to find the cross points?

http://stackoverflow.com/questions/15594424/line-crosses-rectangle-how-to-find-the-cross-points

import java.awt.geom.Ellipse2D import java.awt.geom.Line2D import java.awt.geom.Point2D import java.awt.geom.Rectangle2D.. 0.6f int x1 x int y1 0 int x2 x width int y2 getHeight Line2D line new Line2D.Double x1 y1 x2 y2 Rectangle2D rect new Rectangle2D.Double.. int y1 0 int x2 x width int y2 getHeight Line2D line new Line2D.Double x1 y1 x2 y2 Rectangle2D rect new Rectangle2D.Double x..

Calculating the angle between two lines without having to calculate the slope? (Java)

http://stackoverflow.com/questions/3365171/calculating-the-angle-between-two-lines-without-having-to-calculate-the-slope

between two lines public static double angleBetween2Lines Line2D line1 Line2D line2 double slope1 line1.getY1 line1.getY2 line1.getX1.. lines public static double angleBetween2Lines Line2D line1 Line2D line2 double slope1 line1.getY1 line1.getY2 line1.getX1 line1.getX2.. your code as public static double angleBetween2Lines Line2D line1 Line2D line2 double angle1 Math.atan2 line1.getY1 line1.getY2..

Java - Draw a ruler (line with tick marks at 90 degree angle)

http://stackoverflow.com/questions/3488419/java-draw-a-ruler-line-with-tick-marks-at-90-degree-angle

degree angle I'm using Java AWT to draw lines on a panel Line2D and Graphics2D.drawLine and I'm wondering how I can draw a line..

Java- Intersection point of a Polygon and Line

http://stackoverflow.com/questions/5184815/java-intersection-point-of-a-polygon-and-line

that will give me the intersection point of a Polygon and Line2D I have a Polygon and a line segment that I know intersect I.. for cubic and quadratic curves. It is assumed that Line2D.Double is used instead of Line2D.Float. A Set is used to avoid.. It is assumed that Line2D.Double is used instead of Line2D.Float. A Set is used to avoid duplicate points might occur on..

Line2D decoration tips needed - Graphics2D

http://stackoverflow.com/questions/7342979/line2d-decoration-tips-needed-graphics2d

decoration tips needed Graphics2D I have Line2D and Arc2D objects.. decoration tips needed Graphics2D I have Line2D and Arc2D objects laid out on my JPanel by Graphics2D drawing... a part of it on this question How to make pixel perfect Line2D in Graphics2D . Now what I want to achieve is I want to create..

Java - opaque color

http://stackoverflow.com/questions/7823631/java-opaque-color

RenderingHints.VALUE_ANTIALIAS_ON Line2D line1 new Line2D.Double INSET INSET getWidth INSET getHeight.. RenderingHints.VALUE_ANTIALIAS_ON Line2D line1 new Line2D.Double INSET INSET getWidth INSET getHeight INSET Line2D line2.. Line2D.Double INSET INSET getWidth INSET getHeight INSET Line2D line2 new Line2D.Double getWidth INSET INSET INSET getHeight..